baber/WOPTO huggingface dataset:
Patent JP-H0515056-A (JP)
Title: External abnormal voltage protection system in transmission device
Inventor: HARA SHINICHI
IPC: H02H9/04
Filed: 1991-07-04
Abstract: PURPOSE:To provide an external abnormal voltage protection system in a transmission device which can protect a transformer as well as a feeder portion from an abnormal voltage due to surge voltage or contact with AC line. CONSTITUTION:Regarding an external abnormal voltage protection system in a transmission device which protects a device against a surge voltage arriving at a transmission path (external line) and an abnormal voltage due to contact with AC line, varistors(VS) 4, 5, 6, and 7 are provided at both edges of a secondary coil winding of transformers(TF) 1 and 2, an arrester(ARR) 8 is provided at both edges of a feeder circuit 3, and posisters (PTH) 13 and 14 as well as 9, 10, and 12 are provided between a middle point of the secondary coil winding of these TFs and between the secondary coil winding and a transmission path of these TFs.
Patent JP-H0512047-A (JP)
Title: Error detecting circuit
Inventor: NAOSHIMA YASUHIRO
IPC: G06F11/10
Filed: 1991-07-04
Abstract: PURPOSE:To improve the reliability by converting an address and an error detection code and masking an influence of control signals, whose combination is contradictory to correlations, to prevent spread of the influence of control signals including error. CONSTITUTION:When control signals are inputted to an address generating circuit 20, this circuit 20 generates an address to be sent to a control storage 10 based on control signals. A contradiction detecting means 30 monitors whether control signals are contradictory to correlations to be found or not. If they are contradictory, a contradiction detection signal is sent to a converting means 40. When this signal is present in the converting means 40, the address and the error detection code which are generated by control signals where contradictions are detected are converted to an address and an error detection code of error by a check part 10a. Thus, the influence of control signals whose combination is contradictory is masked, and the other parts are not affected by these control signals.
Patent JP-H0214237-A (JP)
Title: Resin composition for sealing
Inventor: NAGATA TSUTOMU
IPC: C08K3/00
Filed: 1988-06-30
Abstract: PURPOSE:To provide a sealing resin composition containing an epoxy resin, a novolak phenolic resin, a saturated thermoplastic elastomer and an inorganic filler as essential components, having low residual stress and excellent crack resistance and useful for the sealing of electronic and electrical parts. CONSTITUTION:The objective sealing resin composition contains (A) an epoxy resin (e.g., cresol novolak resin), (B) a novolak phenolic resin (e.g., epoxidized novolak phenolic resin), (C) a saturated thermoplastic elastomer (e.g., Toughtec(R) a product or Asahi Chemical Ind.) and (D) an inorganic filler, preferably silica powder or alumina, as essential components, wherein the amounts of the components C and D are 0.15-5wt.% and 25-90wt.% based on the whole composition, respectively, and the equivalent ratio of the epoxy group of the component A to the phenolic OH of the component B is 0.1-10. The composition can be produced e.g., by thoroughly mixing the above components with a mixer, etc., to form a homogenous mixture, melting and mixing the mixture with a hot roll, etc., cooling the molten mixture and crushing the solidified material.
Patent JP-S6142089-A (JP)
Inventor: OZEKI TAKASHI
IPC: G07D5/02
Filed: 1984-08-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5686567-A (JP)
Title: Display system of incoming call of branch board
Inventor: MIYAHARA YASUO
IPC: H04M3/60
Filed: 1979-12-17
Abstract: PURPOSE:To display incoming call to the operator, by detecting the incoming call to the attendant board in a telephone exchanger and transmitting audible signal to the handset for the operator of the attendant board. CONSTITUTION:When a call is incoming to the attendant board, the relay ID is driven with a controller for self-hole. The channel B is connected to an audible signal generator TG via the make sides of the contacts id<0> and id<1> of the relay ID and via the signal channel C of the audible signal to transmit audible signal to the handset of the operator of the attendant board. When the operator responds to the incoming call, the contact ans is open and the relay ID is restored.
Patent JP-S5954853-A (JP)
Title: Transmission device of motorcycle
Inventor: NISHIO YUUJI
IPC: F16H37/02
Filed: 1982-09-22
Abstract: PURPOSE:To make it possible to miniaturize a driven gear on a counter shaft to suppress the beat sound generation in a primary transmission system by transmitting the rotation of a crank shaft to an idle shaft arranged on an output shaft by means of a chane or a belt while jumping the counter shaft. CONSTITUTION:Revolutions of a crank shaft 1 is transmitted to a counter shaft 2 via a drive sprocket gear 4, a driven sprocket gear 5, a driven gear 7, and a driven gear 8. The reduction ratio of the primary transmission is provided as R.r while assuming the gear ratio of the both sprocket gears 4, 5 as R and the gear ratio of the both gears 7, 8 as r. In order to make the reduction ratio 1/3, if R=1/1.5, r=1/2 is provided. Accordingly, it is possible to set small the diameter of the driven gear 8, enabling the diameter of the driven gear 8 to be reduced to approximately 2/3 compared with a conventional direct primary transmission driven gear.
Patent JP-S5590335-A (JP)
Title: Method of discharging heat-insulating material to substrate of large width
Inventor: ISHIKAWA TAKASHI
IPC: B29C39/44
Filed: 1978-12-28
Abstract: PURPOSE: To uniformly distribute a discharged quantity and prevent cracking, by arranging a plurality of special nozzles over a substrate of large width so that the patterns of discharge from the nozzles are overlapped with each other.  
     CONSTITUTION: A nozzle 1 has a hollow part 2 and a discharge port 3 located at the bottom of the hollow part. The discharge port and the hollow part have almost the same cross-sectional area. A raw material, the flow of which is made laminar by the hollow part, is discharged from the port as the material remains laminar. A direction change plate 4 has a smooth guide face 4a, a sharp front edge 4b and a circular contour. The thickness of the material discharged from the port 3 is gradually reduced by the direction change plate 4 so that a film of the material is sent out in a sectional pattern from the front edge 4b of the plate. Such sectorial pattern are partly overlapped with each other. For example, three sectorial patterns are placed in parallel with one another and their right and left ends of low density are overlapped with each other so that the central part and peripheral part of each sectorial pattern have almost the same quantity of discharge. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5954394-A (JP)
Title: Television system
Inventor: WASHI KAZUROU
IPC: H04N7/00
Filed: 1982-09-22
Abstract: PURPOSE:To improve the picture quality, by transmitting picture information obtained at a sequential scanning system after dividing it into two field information of odd and even number scanning lines, synthesizing the received two field information into one frame of picture information. CONSTITUTION:An objective 1 is photographed at a camera 2, it is scanned and detected in the non-interlace mode and a switch 3 is changed over at each frame and written alternately in frame memories 5, 6. The switch 4 selects alternately the frame memories 5, 6 after being divided into the 1st frame information on an odd number scanning line and the 2nd frame information on an even number scanning line and transmitted after applied with coding. The picture information demodulated at a decoder 12 at the receiving side is discriminated for the field information belonging to the same frame at a pair field discriminator and written alternately in each frame into the frame memories 16, 17. A double speed scanner 18 reads out the content of the same frame memory twice, and displays it on a display device 19.
Patent JP-S61180822-A (JP)
Title: Gun type burner for vaporization burning
Inventor: SATAKE TOSHIHIKO
IPC: F23D11/24
Filed: 1984-08-03
Abstract: PURPOSE:To make a constant and reliable blue flame burning and improve burning efficiency by installing an impingement device which is fixed danglingly in a burning cylinder and an injection nozzle device which injects fuel oil vaporized in the burning cylinder via the hollow cylinder having impingement device. CONSTITUTION:An adequate amount of burning air is injected into a cylinder 4 in an injection nozzle device 1 by opening of wind adjusting valve 15 and then by start operation of fuel pump 14, an injection nozzle is opened. From the injection nozzle 5, fuel oil is injected at a certain angle and collides against an inner surface of an impingement wall part 13 placed at the front end of the hollow cylinder 12 and by collision of a part of oil against an inner bottom surface of the burning cylinder 11, oil becomes fog and near-by place is filled by the fog. By an igniter 6, the foggy fuel is burnt and heats up highly the impingement cylinder wall part 13 and a part of the surface of the cylinder 11 for a short time and successively injected oil is vaporized by the latent heat of the impingement wall part 13 and etc. Vaporized oil flows along the inner surface of the burning cylinder 11 and then the outer surface of hollow cylinder and is burnt by the radiated heat from the outer surface of the cylinder 12.
Patent JP-H0910962-A (JP)
Title: Method for joining aluminum material and stainless steel material
Inventor: KURODA SHINICHI
IPC: B23K20/00
Filed: 1995-06-29
Abstract: PURPOSE: To provide a method for joining an aluminum material and stainless steel material which is easy in the joining method regardless of shapes and is adequately usable for production of an enclosure for an X-ray image multiplier tube, etc. CONSTITUTION: An Ag plating layer 9 is interposed into the joint surfaces between an input window 12 made of hemispherical planar aluminum of the enclosure 1 for the X-ray image amplifier tube and a stainless steel flange 3. These joint surfaces are diffusion joined by a hot pressurizing method. The Ag layer at the joint surfaces is diffused into the aluminum input window 2 by eutectic reaction and the intermetallic compd. layer of Fe-Al is formed at the joint boundary, by which the aluminum material and the stainless steel material are securely joined.
Patent JP-H0910267-A (JP)
Title: Walking helping tool
Inventor: NAKANISHI KENZO
IPC: A61H3/04
Filed: 1995-06-29
Abstract: PURPOSE: To facilitate folding and opening from a folded state by attaching rear wheels to the rear end parts of left and right frames and supporting them so as to be parallel to the center line of an unfolding movement angle when the left and right frames are fixed to a fixed unfolding movement angle. CONSTITUTION: In the case of returning this walking helping tool 1 in the folded state to a usable state, when left and right handles 3 are grasped and pushed forward, the left and right rear wheels 26 and 27 start to move and the left and right frames 5 and 6 start to open with an opening/closing axis as a center. Also, a left and right connection member 23a starts to rotate with the opening/ closing axis as the center and the end parts on the center side of a left part lock bar 19 and a right part lock bar 20 respectively start to rotate forward. When the lock bars 19 and 20 become straight and the projection of the left part lock bar 19 is brought into contact with the rear surface of the right part lock bar 20, the left and right rear wheels 26 and 27 are completely turned to the front and the positions of the left and right frames 5 and 6 are fixed as well.
Patent JP-2000358353-A (JP)
Title: Eddy current decelerator
Inventor: KOBAYASHI SUSUMU
IPC: H02K49/02
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an eddy current decelerator which is small in size as a whole, has superior heat radiation performance and has high braking capability. SOLUTION: An eddy current decelerator comprises a braking disc 3 coupled with a rotary shaft 2, a guide cylinder 4 which is fixed to a non-rotating part, such as a body so as to have its inner end wall 4c face the braking plane of the braking disc 3 and made of a nonmagnetic material, a magnet support ring 5 which is supported in the hollow part 10 of the guide cylinder 4 so as to move reciprocally in the axial direction, a large number of magnets 6 attached to the magnet support ring 5 in the circumferential direction with same intervals, pole members 7 which are attached to the magnet-holding ring 5 so as to have their base ends connected to the end planes of the magnets in the circumferential direction,  and the side planes of their tip sides face the inner end wall 4c of the guide cylinder 4 and made of a ferromagnetic material and a ferromagnetic plate 8 facing the side planes 7a of the pole member 7 on the inner end wall 4c. An eddy current which causes braking force to be induced in the braking disc 3 by a magnetic field passing through the magnetic pole member 7 and the ferromagnetic plate 8 from the magnet 6.
Patent JP-H0328715-A (JP)
Title: Absolute position detector
Inventor: HAYASHI KOICHI
IPC: H02K24/00
Filed: 1989-06-27
Abstract: PURPOSE:To miniaturize and simplify a detector by arranging a part of reduction gear consisting of non-magnetic body in a space between rotors of adjacent resolvers and reducing a size in the shaft direction of the position detector. CONSTITUTION:A shaft 3a of gear 13 is supported with a bearing 67 inserted on the end surface of a flange 60 and a bearing 68 inserted on the end surface of a casing 61. A reduction gear mechanism operating in such a manner that gears 14, 15 inserted to the shaft 3a in the gap between pole teeth of the stators 70, 71 also 71, 72 are made to rotate by a rotation of gear 13 and the non- magnetic gears 16a, 17a respectively engaged with the gears 14, 15 are made to rotate, is provided. The gear 16a and rotor 74, also the gear 17a and rotor 75 are mounted respectively on the bearings 65, 66 inserted in an input shaft 1 through keys 77a, 78a. According to this constitution, a part of the gear in reduction gear mechanism can be arranged in the vacant space between the rotors 73-75 of each resolver. Also, a conventional cylindrical output shaft is made unnecessary since the rotors 74, 75 are rotated by each bearing 65, 66 arranged side by side.
Patent JP-S5791167-A (JP)
Title: Machine for rice-cake making
Inventor: ZAITSU EIZOU
IPC: A23L7/10
Filed: 1980-11-20
Abstract: PURPOSE: To prolong time to make rice cake, to prevent steamed rice from becoming high temperature, and to obtain a tasty rice cake hard to masticate, by dislocating the dropping point of a pestle from the rotating center of a revolving mortar.  
     CONSTITUTION: The eccentric plate 28 is rotated through the eccentric shaft 27 by the drive of the motor 24, the crank operation in the arrow direction of the crank arm 25 is done, the supporting plate 22 of a pestle arm is subjected to a reciprocating arc movement wherein the shaft fulcrum 220 of the support plate of a pestle arm and the central plate 26 of the eccentric shaft is used as a fulcrum and the shaft fulcrum 250 of the support plate of a pestle arm and the crank arm 25 is used as an action point, so that the pestle 2 is subjected to a reciprocating arc movement to pound glutinous rice in the mortar 1 by the rice-cake making face 20. During the operation, the mortar 1 is turned around the central shaft 100 by the mortar rotating means 3, the rice-cake making face 20 is dropped on the eccentric position of the mortar 1, and the glutinous rice is pounded uniformly. The mortar 1 is equipped with the guide plate 11, and the glutinous rice is gradually inverted along the mortar wall. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6319267-A (JP)
Title: Current supply transfer type recording head
Inventor: IBUKI MICHIO
IPC: B41J2/345
Filed: 1986-07-12
Abstract: PURPOSE:To make a recording electrode fine and to obtain a good current supply characteristic and excellent durability, by a method wherein a flame spraying film is formed to the surface of a head base material and subsequently said flame spraying film is photoetched to form a plurality of recording electrodes for supplying a current to a current supply resistor layer on the surface of the head base material. CONSTITUTION:The material of a head substrate 2 is made of ceramic, for example, based on Al2O3 and SiO2, and a flame spraying film of, for example, tungsten being the material of a recording electrode is formed on the substrate 2 by a flame spraying method. Next, the tungsten flame spraying film is photoetched to form a large number of tungsten recording electrodes 3 on the head substrate 2. By this method, a large number of the recording electrodes formed on the base material of a recording head can be made fine and a current supply characteristic is well and the recording imparting high image quality can be performed.
Patent JP-H0827766-A (JP)
Title: Sediment inflow preventive member of porous pipe for underdrainage and sediment inflow prevention
Inventor: GONDA YASUYUKI
IPC: E02B11/00
Filed: 1994-07-15
Abstract: PURPOSE:To efficiently and permanently prevent sediment inflow to a porous pipe for under drainage by easy and safe working. CONSTITUTION:A sediment inflow preventive member 1 is manufactured by aggregating polypropylene fibers continuously curled and Thereafter, a sediment inflow protective layer is made by winding the provided sediment inflow protective member 1 around a porous pipe, and sediment inflow preventive treatment is applied to the porous pipe 3 by winding a nonwoven fabric 4 around it.
Patent JP-S6224581-A (JP)
Inventor: HORI ATSUSHI
IPC: H01R24/00
Filed: 1985-07-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5686970-A (JP)
Title: Pigment for coating compound, its preparation, and waterproofing coating compound of aqueous emulsion
Inventor: KOGA TETSUAKI
IPC: C09D131/04
Filed: 1979-12-18
Abstract: PURPOSE: A pigment for coating compound forming a coated surface having improved weather resistance and color retention and providing a coating film having improved corrosion resistance, comprising an aggregate consisting of finely divided particles of rock and an inorganic or metal powder pigment attached to the surface of the particles as a pigment.  
     CONSTITUTION: Finely divided particles of rock havng particle diameters about not larger than 74μ and an inorganic or metal powder pigment are fed to a blender made of an electrically nonconductive matter as a material, are blended by applying force at normal temperature with stirring in such a way that they are pressed, and water, or a water-soluble organic solvent, or their mixed liquid is added to the blend to continue the blending under pressure. An inorganic or metal powder pigment is attached to the surface of the finely divided particles of rock in a film state to give a pigment. This pigment is blended with a weakly acidic aqueous solution of phosphoric acid and a weakly acidic vinyl acetate aqueous emulsion comprising PVA as a protective colloid to give a waterproofing coating compound of aqueous emulsion. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5787936-A (JP)
Title: Adhering method for thermoplastic rubber belt
Inventor: KIMURA KAZUNARI
IPC: B29C53/00
Filed: 1980-11-25
Abstract: PURPOSE:To enable to perform an easy adhesion and to improve an adhesive strength, by a method wherein a heat plate is formed in a very thin manner so that thermoplastic rubber belts can be adhered in a state to keep it in a fusion condition, and the belts or heat plate is displaced in position in a manner to press the end surface of the rubber belt against the heat plate. CONSTITUTION:Thermoplastic rubber belts 1 and 1' to be adhered together are pressed against a thin plate part 4 into which at least a part of a heat plate 2 is formed in a very thin manner. When the rubber belts are brought to a best fusion condition, they are pressed against the heat plate. With this axis centers of the rubber belts 1 and 1' are aligned with each other and the rubber belts or the heat plate 2 (the thin plate part 4 of the heat part) is displaced in position to adhere together the rubber belts 1 and 1'. EFFECT:An adhesive strength is sharply improved, unevenness also dimishes substantially, and a breaking trouble at a connection part is entirely prevented from occurring.
Patent JP-H08335734-A (JP)
Title: Discharge exciting excimer laser
Inventor: SAITO TAKASHI
IPC: H01S3/225
Filed: 1995-06-07
Abstract: PURPOSE: To provide a discharge exciting excimer laser in which partial defect in a dust collection means does not cause total malfunction and stabilized operation can be ensured. CONSTITUTION: Respective discharge electrodes 4 are connected electrically through a metal plate 11 having a resilient current introduction terminal 6. When a part of discharge electrodes 4 are short-circuited because of electrolytic corrosion or corrosion, the discharge electrode 4 and the current introduction terminal 6 are disconnected electrically through the resiliency of the metal plate 11. Consequently, the laser can be operated stably even after a part of discharge electrodes 4 are disconnected regardless of the operation of other discharge electrodes 4.
Patent JP-S59131223-A (JP)
Inventor: ANSONII DEII UON
IPC: H03M1/06
Filed: 1983-09-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6225821-A (JP)
Inventor: KOIZUMI HISAMITSU
IPC: H02H9/02
Filed: 1985-07-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5868116-A (JP)
Title: Controller for on-vehicle load
Inventor: SHIRAISHI YASUHIRO
IPC: E05F15/16
Filed: 1981-10-17
Abstract: PURPOSE:To easily release a load stopped by a voice instruction from being stopped, and to improve operability, by providing a timer which releases the stopping of operation a specified time after the operation stop of the load is commanded by detecting the voice instruction. CONSTITUTION:When an operator voices a stopping instruction for a power window while a power window motor 16 is driven, the voice instruction is inputted to a microphone 10 and converted into a voice signal, which is passed through an active filter 12 for frequency selection and amplification before being supplied to one input of a comparing circuit 14. A voice signal of specific frequency operates a reference signal generating circuit 13. The comparing circuit 14 compares both signals with each other and then starts a time limit circuit 17 when both of them are coincident to drive a relay 15, stopping the motor 16. After the set time of the time limit circuit 17, the operation of the relay 15 is released and the motor 16 is driven again to turn according to the operation of a switch.
Patent JP-S5865500-A (JP)
Inventor: KURODA MINORU
IPC: G10L17/00
Filed: 1981-10-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。